package cn.kgc.ssmmodulardemo.service.impl;

import cn.kgc.ssmmodulardemo.dao.UserMapper;
import cn.kgc.ssmmodulardemo.entity.User;
import cn.kgc.ssmmodulardemo.service.UserService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.List;

@Service("userService")
public class UserServiceImpl implements UserService {

    @Resource
    private UserMapper userMapper;

    public User userLogin(User user) {

        List<User> userList = userMapper.queryAll();
        User result = null;
        for (User user1 : userList){
            if((user1.getUserCode().equals(user.getUserCode()))
                    &&
                    (user1.getUserPassword().equals(user.getUserPassword()))){
                result = user1;
                break;
            }
        }
        return result;
    }
}
